Cyclophosphamide Treatment Options in California

The purposes of this study are: 1. To find the highest dose of monthly intravenous Zometa that can be given with daily low doses of cyclophosphamide by mouth to children with recurrent or refractory neuroblastoma without causing severe side effects. 2. To find out the side effects seen by giving Zometa and cyclophosphamide on this schedule at different dose levels. 3. To measure blood and urine levels of Zometa during treatment 4. To preliminarily evaluate the antitumor activity of Zometa and concomitant oral cyclophosphamide in children with recurrent and/or refractory neuroblastoma within the confines of a Phase I study. 5. To measure the effects of Zometa on markers of bone breakdown found in urine, blood, and bone marrow 6. To measure the effects of Zometa on the immune system. Read Less

RATIONALE: Drugs used in chemotherapy use different ways to stop tumor cells from dividing so they stop growing or die. Radiation therapy uses high-energy x-rays to damage tumor cells. Combining more than one drug or combining chemotherapy with radiation therapy may kill more tumor cells. PURPOSE: Phase II trial to study the effectiveness of combination chemotherapy followed by radiation therapy in treating patients who have surgically resected, newly diagnosed medulloblastoma or supratentorial primitive neuroectodermal tumor, or incompletely resected ependymoma. Read Less

RATIONALE: Vaccines made from donated tumor cells treated with interferon alfa may make the body build an immune response to and kill pancreatic tumor cells. Drugs used in chemotherapy use different ways to stop tumor cells from dividing so they stop growing or die. Colony-stimulating factors may help a person's immune system recover from the side effects of chemotherapy. Combining these treatments may kill more tumor cells. PURPOSE: Phase II trial to study the effectiveness of combining vaccine therapy using donated tumor cells treated with interferon alfa and radiation therapy and cyclophosphamide plus GM-CSF in treating patients with advanced pancreatic cancer. Read Less

RATIONALE: Drugs used in chemotherapy work in different ways to stop tumor cells from dividing so they stop growing or die. Vaccines made from a patient's tumor tissue may make the body build an immune response to kill tumor cells. Chemotherapy combined with vaccine therapy may kill more tumor cells. PURPOSE: Phase II trial to study the effectiveness of combining cyclophosphamide with tumor cell vaccine in treating patients who have metastatic cancer or cancer at high risk of recurrence. Read Less

RATIONALE: Bone marrow that has been treated to remove certain white blood cells may reduce the chance of developing graft-versus-host disease following bone marrow transplantation. PURPOSE: Randomized phase II/III trial to compare the effectiveness of treated bone marrow with that of untreated bone marrow in preventing graft-versus-host disease in patients with acute or chronic leukemia who are undergoing bone marrow transplantation. Read Less

RATIONALE: Drugs used in chemotherapy, such as cyclophosphamide and capecitabine, work in different ways to stop the growth of tumor cells, either by killing the cells or by stopping them from dividing. Giving more than one chemotherapy drug may kill more tumor cells. PURPOSE: This phase II trial is studying how well giving cyclophosphamide together with capecitabine works in treating women with stage IV breast cancer. Read Less

RATIONALE: Drugs used in chemotherapy use different ways to stop tumor cells from dividing so they stop growing or die. It is not known whether combining chemotherapy with bone marrow or peripheral stem cell transplantation is more effective than combination chemotherapy alone in treating men with germ cell tumors. PURPOSE: Randomized phase III trial to compare the effectiveness of combination chemotherapy with or without bone marrow or peripheral stem cell transplantation in treating men with previously untreated germ cell tumors. Read Less

RATIONALE: Keratinocyte growth factor may prevent symptoms of mucositis in patients receiving radiation therapy and chemotherapy. PURPOSE: Randomized phase II trial to study the effectiveness of keratinocyte growth factor in preventing oral mucositis in patients who have hematologic cancers and who are undergoing radiation therapy and chemotherapy before autologous peripheral stem cell transplantation. Read Less

RATIONALE: Drugs used in chemotherapy use different ways to stop tumor cells from dividing so they stop growing or die. Combining hormone therapy with chemotherapy may kill more tumor cells. PURPOSE: Randomized phase III trial to study the effectiveness of tamoxifen, octreotide, and chemotherapy in treating women who have stage I or stage II breast cancer. Read Less

RATIONALE: Drugs used in chemotherapy use different ways to stop cancer cells from dividing so they stop growing or die. Monoclonal antibodies such as rituximab can locate tumor cells and either kill them or deliver tumor-killing substances to them without harming normal cells. It is not yet known if combination chemotherapy is more effective with or without rituximab for non-Hodgkin's lymphoma. PURPOSE: Randomized phase III trial to compare the effectiveness of combination chemotherapy with or without rituximab in treating older patients who have non-Hodgkin's lymphoma. Read Less

This randomized phase III trial is comparing two different combination chemotherapy regimens to see how well each works in treating patients with previously untreated rhabdomyosarcoma or sarcoma. Drugs used in chemotherapy, such as dactinomycin, cyclophosphamide, vincristine, and topotecan, use different ways to stop tumor cells from dividing so they stop growing or die. It is not yet known which combination chemotherapy regimen is more effective in treating rhabdomyosarcoma. Read Less

This is a Phase 1 study evaluating the safety of ABT-263 administered in combination with either FCR or BR in subjects with relapsed or refractory chronic lymphocytic leukemia. Read Less